+ *data = g_variant_new_uint64(devc->cur_samplerate);
+ break;
+ case SR_CONF_CAPTURE_RATIO:
+ *data = g_variant_new_uint64(devc->capture_ratio);
+ break;
+ case SR_CONF_LIMIT_SAMPLES:
+ *data = g_variant_new_uint64(devc->limit_samples);
+ break;
+ case SR_CONF_PATTERN_MODE:
+ if (devc->flag_reg & FLAG_EXTERNAL_TEST_MODE)
+ *data = g_variant_new_string(STR_PATTERN_EXTERNAL);
+ else if (devc->flag_reg & FLAG_INTERNAL_TEST_MODE)
+ *data = g_variant_new_string(STR_PATTERN_INTERNAL);
+ break;
+ case SR_CONF_RLE:
+ *data = g_variant_new_boolean(devc->flag_reg & FLAG_RLE ? TRUE : FALSE);
+ break;
+ case SR_CONF_MAX_UNCOMPRESSED_SAMPLES:
+ if (devc->flag_reg & FLAG_RLE)
+ return SR_ERR_NA;
+ if (devc->max_samples == 0)
+ /* Device didn't specify sample memory size in metadata. */
+ return SR_ERR_NA;
+ /*
+ * Channel groups are turned off if no probes in that group are
+ * enabled, making more room for samples for the enabled group.
+ */
+ ols_configure_probes(sdi);
+ num_channels = 0;
+ for (i = 0; i < 4; i++) {
+ if (devc->probe_mask & (0xff << (i * 8)))
+ num_channels++;
+ }
+ *data = g_variant_new_uint64(devc->max_samples / num_channels);